by Hamish Campbell
Fossils are glimpses into past life. They are a record, in the rocks, of long-gone plants or creatures, and environmental conditions. Next time you pick up a stone, have a closer look – perhaps it has a story to tell.
Main image: Fossil preparator Andrew Grebneff examines the fossilised skull and jaws of a primitive shark-toothed dolphin
 | |
 |
